Some (long) time ago, someone on irc suggested that I add option to keep track of optimizations of queries.
Sorry, I forgot your name, and the mails disappeared in some crash.
Anyway - right now, when you are on some plan page, ...

On 9th of December, Robert Haas committed patch:
Allow EXPLAIN (ANALYZE, VERBOSE) to display per-worker statistics.
The original parallel sequential scan commit included only very limited
changes to the EXPLAIN output. Aggregated totals from all workers were
displayed, but there was no way ...

Some time ago I was contacted by Adam Smith - he pointed out that subquery names in "Subquery Scan" nodes were not properly anonymized.
Now, they are, which you can see in here:
normal version
anonymized version
While working on it, I also added ...

Some time ago Karl Bartel asked me to add ability to parse plans that were done using "ANALYZE ON, TIMING OFF". Initially I didn't see the point, but he said that explain.depesz.com allows him to hide parts of the tree, ...

There are some cases where you might want to get your own copy of explain.depesz.com. You might not trust me with your explains. You might want to use it without internet access. Or you just want to play with it, ...

Uploaded new version to the server - straight from GitHub. There are two changes - one visible, and one not really.
The invisible change, first, is one for people hosting explain.depesz.com on their own. As you perhaps know you can get ...

On 29th of January, Robert Haas committed patch:
Include planning time in EXPLAIN ANALYZE output.
This doesn't work for prepared queries, but it's not too easy to get
the information in that case and there's some debate as to exactly
what the right thing ...